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Individual Calculations August 2017 |
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| Vera Quijon, Lorenzo Vicente Total change: -20.40 | |   |
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| TORNEO IRT SUB 1600 JUVENIL AJEFECH - CLUB DEPORTIVO DE AJEDREZ VALDIVIA CHILE 2017 | Valdivia | CHI | 2017-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1241 | 1457 | 2.50 | 4 | -0.51 | 40 | -20.40 | |
|  Pontigo Pritzke, Diego Ignacio | | | 1058 | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Orrego Palermo, Marcelo | | | 1273 | CHI | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Sandoval Parra, Vicente Gabriel | | | 1431 | CHI | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Soto Miranda, Ignacio Jesus | | | 1202 | CHI | 1.00 | 1 | 0.19 | 40 | 7.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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